Which statement is assumed to be true in euclidean geometry? a. three points on the same line lie on exactly one plane. b.a plane contains at least three points that do not lie on the same line. c.a plane contains at least two points that do not lie on the same line. d.three points on the same line never lie on the same plane.

Awrestling tournament begins with 128 competitors. in the first round, each competitor has 1 match against another wrestler. the winner of each match moves on to the next round until there is a winner. write a sequence in which the terms represent the number of players still in the tournament at the end of each round. describe the sequence? how many rounds are in the tournament?

Which of the following is a proper fraction? a. 9⁄8 b. 5⁄6 c. 7⁄3 d. 4⁄2

The probability that you roll a two on a six-sided die is 1 6 16 . if you roll the die 60 times, how many twos can you expect to roll